baber/WOPTO huggingface dataset:
Patent DE-2155158-B2 (DE)
Title: Error free pulse source switching to counter - involves logic network to produce masking waveforms to obviate effects of contact bounce
IPC: H03K21/02
Filed: 1971-11-05
Abstract: An up-down counter is driven from two distinct pulse sources, one remote and one local. When the pulse source is switched, contact bounce can produce an incorrect count. The network presented here consists of a flip-flop associated with the switch, which determines the pulse source, and two monostable multivibrators constructed of AND gates and suitable capacitance resistance combinations. The outputs of these effectively inhibit the passage of the pulses from both sources to the counter during any switching operation, for a fixed time interval long enough to mask out any contact bounce effects. A logic and timing diagram are provided.
Patent DE-2209310-B2 (DE)
Title: Equipment for arresting belt of conveyor unit - has two tensioning beams opposite each other for clamping belt
IPC: B65G43/00
Filed: 1972-02-28
Abstract: Equipment for arresting belt of a belt conveyor unit consists of two beams or rails positioned across longitudinal direction of the belt. The beams or rails (12, 13) are tensioned opposite each other and are clamping between them the belt. They are attached to vertically projecting guides or holders (14) and at least one of the beams or rails (12, 13) is displacable in vertical plane to the belt surface. The guide or holders (14) consists of flat bars positioned at the ends or near the ends of the beams or rails (12, 13). The bottom rail or beam (12, 13) is displaced in the vertical plane either by a hydraulic drive (23) or by a mechanical drive (17) consists of a pulley block held by the top beam or rail (12, 13) and attached to the bottom beam or rail (12, 13).
Patent DE-2214800-B2 (DE)
Title: Paper shredder with cutting or tearing mechanism - has driven, compressed cylinders behind cutting mechanism for shredded paper discharge
IPC: B02C18/00
Filed: 1972-03-25
Abstract: In addition to the cutting mechanism (11, 12) the shredder has a receptacle (18) for the shredded documents. The discharge cylinders (15, 18) cooperate with reclining devices (19, 20) as the cut documents pass between them into the receptacle. The latter is pref. a bag, abutting a platform adjustable under pressure control. In the platform adjustment path is a switch affecting the cutting mechanism and/or the material feed drive. Between the cutting mechanism and discharge cylinders the documents to be cut may be guided in a shaft (17), accessible through an aperture, closed by a flap (171). The bag may be supported laterally by the shredder housing (10) side walls, at least partly.
Patent DE-2362470-B2 (DE)
IPC: G04G3/02
Filed: 1973-12-15
Abstract: This relates to a quartz clock having a frequency divider IC with an adjustable and programmable dividing factor. The adjustable dividing factor is reached by suppression of the pulses to be divided in such a manner that the distribution of the suppressed pulses is optimized.
Patent DE-2433885-B2 (DE)
IPC: G01R31/319
Filed: 1974-07-15
Abstract: An electronic test instrument is synchronized to a digital electronic system under test by sending a trigger signal to the test instrument when a sequence of bits on some channel of the digital instrument under test corresponds to a predetermined bit pattern. In accordance with various of the disclosed embodiments, the trigger signal is sent only when the correspondence between the two bit patterns occurs within a certain window in time, the window being related to the occurrence of one or more particular events on one or more of the signal channels from the digital instrument under test.
Patent IE-S70233-B2 (IE)
Title: Movement-resistant horse rug
Inventor: MACGUINNESS THOMAS PETER
IPC: A01K13/00
Filed: 1996-08-29
Abstract: A horse rug with a front closure for securing the rug to a horse when the opposed front edges of the rug are brought together. The point of closure is positioned, in use, not lower than the point of shoulder of the horse. The rug is provided with strips of webbing on each of its front edges respectively, which form a part of the closure. The strips of webbing define an angle of between 40° and 70° causing the front of the rug to exhibit a collar effect about the neck of the horse. The angle being adapted to accommodate at its interior the point of shoulder of the horse, such that the closure, and thereby the front of the rug, is maintained in position relative to the point of shoulder while the horse undergoes its normal movements. The horse rug is designed so as to accommodate the structure of the shoulder of the horse and thus obviates problems of rubbing and interference with the natural movement of the horse occurring with conventional horse rugs.
Patent JP-4118348-B2 (JP)
IPC: A61P31/12
Filed: 1996-01-31
Granted: 2008-07-16
Abstract: Oligonucleotides of formula (I) are new: 5'-CAP-(Oligo)-CAP-3' (I); Oligo = sequence of 10-40 nucleotides; CAP = Gm; m = 0-10, pref. 3-5, esp. 4; each m is same or different but not both zero.
Patent JP-S6134515-B2 (JP)
IPC: C25B9/19
Filed: 1981-02-06
Abstract: A process is, herein, disclosed for electrolysis or pure water in an electrolytic cell which is divided into an anode compartment and a cathode compartment by a cation exchange membrane and in which pure water is supplied to the anode compartment for electrolysis to generate oxygen in the anode compartment and hydrogen in the cathode compartment, said cation exchange membrane being produced by grafting a fluorovinyl sulfonic acid monomer onto a membranous polymeric substrate having a monomer unit of the formula:   <IMAGE>   (wherein X is hydrogen, fluorine or CH3; and Y is hydrogen or fluorine), said cation exchange membrane being used in close contact with an anode and a cathode.
Patent JP-4051096-B2 (JP)
IPC: C08F4/00
Filed: 1996-02-06
Granted: 2008-02-20
Abstract: A compsn. comprising a vinylaromatic polymer and a rubber is prepd. by polymerisation in presence of a vinylaromatic monomer, a rubber and a stable free radical.
Patent JP-2774976-B2 (JP)
IPC: B21D53/00
Filed: 1990-02-13
Granted: 1998-07-09
Abstract: Disclosed is a method and an apparatus for cambering a leaf spring by pressing a heated leaf spring material between a pair of molds (14,16), characterized in that said pair of molds each comprise a plurality of mold fingers (28) which can be advanced or retracted relative to the opposite mold by operating a plurality of drive means (42) connected to said plurality of mold fingers based on a predetermined command given from a control means to advance or retract said fingers to required heights, respectively, so that the free ends of the mold fingers as a whole may form a required mold surface; and each mold finger is locked with a releasable locking means (67-69). The cambering apparatus may further comprise a tempering section, in which said pair of molds, together with the cambered leaf spring, are designed to be immersed in the tempering liquid carried in a liquid tank (18) to effect tempering of the cambered leaf spring. Under the new command of cambering leaf springs of different camber specifications, each of the mold fingers of said two molds is connected again to the corresponding drive means (42) and said drive means is operated under the control command from said control means to form likewise a continuous mold surface in accordance with said different specifications.
Patent JP-2747446-B2 (JP)
IPC: F16J15/3276
Filed: 1996-03-18
Granted: 1998-05-06
Abstract: The sealing ring assembly consists of a retainer ring of elastomer material, and an elastically deformable lip seal. The lip seal (11) engages on a first cylinder surface (3) under radial pretension, during specified use of the sealing ring (1). It is elastically deformed in the radial direction only when the min. pressure has been exceeded. The lip seal and retainer ring (10) are formed as one piece. The ring has radial outer corrugated surface profiling, extending in axial direction. The lip seal has an reinforcement, which is completely enclosed by polymer material.
Patent JP-H0456904-B2 (JP)
IPC: F16D65/28
Filed: 1984-04-05
Abstract: The device comprises a hydraulic operating actuator (5), associated with a friction element (4) and capable of being operated by a liquid under pressure to bring the friction element into frictional contact with the component to be braked (2); and a pneumatic actuator means (10), incorporating a hydraulic chamber (20), joined to the hydraulic actuator (5), and a pneumatic chamber (14) capable of being joined to a source of gas under pressure, the two chambers being separated by a movable wall structure forming a piston, the hydraulic chamber (20) being at least partially defined by a flexible elastic envelope (21) arranged in the immediate vicinity of the hydraulic operating actuator.
Patent JP-2940464-B2 (JP)
IPC: G10L19/012
Filed: 1996-03-27
Granted: 1999-08-25
Abstract: In the disclosed speech decoding device, activation of a postfilter process is halted during unvoiced sections. However, the updating process of the internal states of the postfilter continues even though the postfilter process is not activated during unvoiced sections. At changes between voiced and unvoiced sections, output signals outputted during voiced sections that have been subjected to a postfilter process and output signals outputted during unvoiced sections that have not been subjected to a postfilter process are interpolated and outputted. In one embodiment, a prefilter controller activates a prefilter state updater for unvoiced sections to update the internal state of the filter of a prefilter section based on excited signals to decrease any perception of noncontinuity in an output signal switching between activation and deactivation of the prefilter when changing between voiced and unvoiced sections.
Patent JP-H0555681-B2 (JP)
Inventor: MOMOEDA KATSURO
IPC: F01D25/00
Filed: 1984-04-21
Abstract: PURPOSE:To prevent the occurrence of unprepared trip motion against an increase in shaft vibration due to earth vibration, by a method wherein a filter, through which only a vibration signal having frequency exceeding the eminent frequency of earth wave, is installed to a vibration detecting circuit in a high-speed rotary machine. CONSTITUTION:A titled device continuously detects vibration of the rotary shaft of a turbine generator and the like by means of a vibration gauge 6. After an output signal from the vibration gauge 6 is integrated by an integrator 13 to convert it into a displacement signal, the signal is rectified by a rectifier 14 to provide an amplitude signal which is generated through conversion of the displacement signal into a change in vibration amplitude being the absolute value of displacement. The amplitude signal is compared with a predetermined vibration limit value, i.e., an alarm value or a stop value by means of a comparison judging device 15, and when the vibration signal exceeds the vibration limit value, an alarm device and a trip device are actuated. In this case, an earth filter 30, which can cut the eminent frequency component or less of an earth wave, is located between the vibration gauge 6 and the integrator 13, and this enables prevention of tripping of a generator due to earthquake of low seismic intensity.
Patent JP-H0797679-B2 (JP)
IPC: H01S3/23
Filed: 1987-04-14
Abstract: An x-ray lithography system is disclosed in which x-rays (56) are generated by directing a high energy laser beam against a metal target (26) to form an x-ray emitting plasma. The x-rays from the plasma are then directed through a mask towards a resist covered wafer (58) to cause a patterned exposure on the wafer resist coating. The mask, the portion of the target which the laser beam strikes and the portion of the wafer to be exposed are all within an evacuated chamber (22). The laser, prior to entering the chamber,is split into two separate beams (24, 24A), each of which are focused and directed through a window (70, 72) in the side of the chamber towards the same spot on the target. Apparatus, including an air bearing, seal and positioner, is provided to move the target at periodic intervals. Similar apparatus is provided to move the wafer from exposure section to exposure section. The laser beam system includes a face pumped laser beam amplifier (188) and unidirectional beam expanders (232, 280) to allow the maximum energy to be transferred to the laser beam by the amplifier. A series of two or more laser pulses are provided in order to maximize the energy obtained from the laser amplifier. A magnet (76) and a membrane (77) shield are also provided to prevent high energy particles and dust contaminants from the plasma from effecting the lithography process. A materials handling device (14) is provided for moving wafers, targets and masks and an alignment system operating within the evacuated chamber, positions of the wafer with respect to the mask prior to the exposure thereof.
Patent JP-H0323733-B2 (JP)
IPC: F02B17/00
Filed: 1982-06-02
Abstract: An engine includes an engine block (10) provided with cylinders (12,14) having two pistons (16,18) and a cylinder head (19) having a piston (20) biased by means of torsion bars (24). The biased piston (20) is held in position by an arm (22) which is restrained by torsion bars (24). During the compression stroke of the engine the biased piston (20) is seated with faces (30,32), in contact and on ignition of the compressed mixture the biased piston (20) is lifted off the seat (32) creating a common combustion chamber in which separate charges are mixed. The biased piston (20) limits the combustion space and thereby controls the compression ratio to suit the desired performance.
Patent JP-3249487-B2 (JP)
IPC: D03D47/30
Filed: 1999-04-01
Granted: 2002-01-21
Abstract: A weft insertion system for a jet loom, having distribution blocks (10,13,16) at least partially covering the main blowing jet block (2), independently of the sley (5) position.
Patent JP-H031050-B2 (JP)
IPC: B01J19/30
Filed: 1983-06-01
Abstract: Column packing for gas-liquid contact comprises a saddle with a net-like matrix structure formed from a plurality of intersecting ribs provide substantially improved material transfer, gas permeability and reduced pressure losses.
Patent EP-1298193-B2 (EP)
Inventor: USHIODA TOSHIO
IPC: A23L27/60
Filed: 2001-06-28
Granted: 2011-03-02
Abstract: Cette invention concerne une composition grasse qui, même après un stockage prolongé à basse température (dans la plage de réfrigération ou de congélation) continue d'offrir une excellente résistance au froid du fait que la graisse ne permet pas la formation de cristaux, ainsi qu'un procédé de fabrication de ladite composition. Des études intensives ont montré qu'il était possible d'élaborer une composition grasse résistant au froid par un procédé ad hoc ainsi qu'une denrée alimentaire huileuse constituée principalement par ladite composition. Cette composition se caractérise en ce qu'elle comprend: une graisse qui est liquide à la température ambiante et dans laquelle la proportion d'acides gras polyvalents insaturés par rapport à l'ensemble des acides insaturés est de 60 % ou plus; et de 0,15 à 4,5 % en poids de triglycéride d'acide gras saturé.
Patent EP-1555478-B2 (EP)
Inventor: RUEF WOLFGANG ING
IPC: F21V13/10
Filed: 2004-12-27
Granted: 2010-03-10
Abstract: The light (1) has a base (2) supporting at least one lamp holder (4), a basin-shaped cover (5) at least in a bottom region (5a) reversibly connected to the base and a pattern (10) inserted in the cover and resting on its bottom region. At least two pattern holders formed on both sides of the pattern and separate from it are supported on the cover and on the pattern and holds the pattern reversibly in the cover : An independent claim is also included for a pattern holder for holding a light pattern.
Patent EP-0075693-B2 (EP)
IPC: G05G9/04
Filed: 1982-08-11
Granted: 1991-04-24
Abstract: A gear shift position sensing arrangement for a gear selector unit that selects the transmission gears indirectly. Magnetic sensors are arranged in the gear selector unit housing so as to be activated when a permanent magnet associated with the gear shift lever is brought into magnetic proximity therewith.
Patent EP-0233895-B2 (EP)
Title: Dispositif permettant d'effectuer une impression sur des objets spheriques et analogues
Inventor: GURPEGUI JOSE
IPC: B41F17/30
Filed: 1986-07-21
Granted: 1995-12-27
Abstract: Procédé et dispositif permettant d'effectuer une impression sur des objets tridimensionnels, caractérisés en ce que l'organe de transfert du motif encré entre une surface principale plate à partir de laquelle ledit motif est prélevé et un objet tridimensionnel sur lequel il faut effectuer l'impression est consitué par un timbre creux élastiquement déformable (1) présentant de préférence une forme hémisphérique et pouvant se déformer, lorsqu'il est pressé contre l'original, pour former une surface aplatie qui assure l'encrage et pouvant se déformer, lorsqu'il est pressé contre un objet tridimensionnel (5) à imprimer, afin d'envelopper l'objet sur une surface essentiellement hémisphérique, surface destinée à recevoir le motif encré.
Patent EP-0261835-B2 (EP)
Inventor: KVALO MICHAEL M
IPC: A61M5/14
Filed: 1987-09-09
Granted: 1997-05-21
Abstract: A catheter assembly (10) is provided to facilitate taping of the emplaced catheter onto the patient's body. The assembly comprises a catheter (15) extending distally from a catheter hub (16). The hub has a hub axis co-axially aligned with the catheter and provided with a pair of opposed wings (22, 24) integral with the hub. Each of the wings having a proximal edge (26) and a distal edge (28) are such that a portion of at least one of these edges forms an acute angle with the axis of the hub of from about 35 to about 55 DEG  whereby the taping operation of the wings to the patient's body may be facilitated.
Patent EP-0272290-B2 (EP)
Title: Procede de dosage de carburant
IPC: F02D41/10
Filed: 1987-06-23
Granted: 1993-01-27
Abstract: Procédé de dosage de carburant, pendant les accélérations, dans une pluralité de cylindres d'un moteur à combustion interne à injection séquentielle. La quantité de carburant à injecter est calculée en fonction du régime, et après détermination du niveau d'accélération, des injections supplémentaires de carburant sont effectuées. Un perfectionnement de ce procédé doit permettre un dosage plus rapide de la quantité accrue de carburant dans le moteur pendant le processus d'accélération. A cet effet, la quantité de carburant calculée est injectée dans au moins un, et de préférence dans chaque cylindre dont la quantité injectée n'a pas encore été aspirée et dont la soupape d'admission n'a pas encore été fermée ou dont le cycle d'admission n'est pas encore terminé. Cela intervient notamment au moment de la production d'un signal de déclenchement (TS) correspondant à la quantité supplémentaire de carburant déterminée en vue de l'accélération.
Patent EP-0509258-B2 (EP)
Inventor: RUEEGG HANS
IPC: B01D53/64
Filed: 1992-03-18
Granted: 2003-10-15
Abstract: An adsorbent, for example activated charcoal, is added at the position (36) into the scrubbing liquid of the ring jet stage (16) of the scrubber (10). This adsorbent is entrained in the circulation of the ring jet stage (16) and passes via the pipe (38) against the flow of the flue gas into the upstream tower packing stage (14). Adsorbent together with scrubbing liquid is passed from the circulation from the scrubbing liquid of this stage (14) via the pipe (38') to the quenching stage (12). The adsorbent removes the organic pollutants and the heavy metals from the scrubbing liquid. <IMAGE>
Patent JP-S6410613-B2 (JP)
IPC: F16D11/06
Filed: 1982-06-26
Abstract: In a coupling arrangement for use in a textile machine, a drive shaft can be intermittently rotated and a connecting member encircles and is connected to the drive shaft by an eccentric hoop located between them. A coupling key is displaceable between a coupling recess associated with the drive shaft and a coupling recess associated with the connecting member. The coupling key is retained in the recesses by lead cams. A shifting ring displaces the coupling ring alternately between the coupling recesses. The shifting member can be pivoted between two positions and a spring biases it into one of the positions. A control device moves the shifting member between its two positions. The control device includes a rotatable shaft with a rocking lever fixed to it. The rocking lever engages the shifting member for moving it from one position to the other against the biasing action of the spring. The control device includes a control part and based on the state of the control part the shifting member can be moved or held in place. The rocking lever performs one reciprocal motion for each cycle of a shedding unit and, accordingly, during each cycle the control of the shifting ring is effected for locating it in one of its positions.
Patent JP-2983248-B2 (JP)
IPC: C07D491/056
Filed: 1990-05-07
Granted: 1999-11-29
Abstract: The invention relates to novel bis(1H-indol-3-yl)maleimide derivatives, a process for their preparation, pharmaceuticals containing these compounds and their use for the treatment of cardiac and vascular diseases such as thromboses, arteriosclerosis, hypertension, inflammatory processes, allergies, cancer and certain types of degenerative damage of the central nervous system and also disorders of the immune system and viral diseases.
Patent JP-3090290-B2 (JP)
IPC: C07D323/00
Filed: 1992-05-26
Granted: 2000-09-18
Abstract: A novel 14-crown 4-ether derivative is disclosed for use in a dry analytical element for assaying lithium.
Patent JP-3485757-B2 (JP)
IPC: C07C29/70
Filed: 1997-05-27
Granted: 2004-01-13
Abstract: Production of alkali alcoholates from alkali amalgams and alcoholates comprises using catalysts made of carbides and nitrides of Cr, Mo and W.
Patent JP-S6315743-B2 (JP)
IPC: H01L21/52
Filed: 1979-11-19
Abstract: PURPOSE:To improve foiling without lowering the temperature of lead frames on a stage by enabling a vacuum chuck foiling a given portion of the lead frames with cut metallic foil pieces held to rise in temperature like the frames. CONSTITUTION:A stage 13 holding intermittently-transferring lead frames 12 is made of a guide 23 and a cover 24 and an opening into which cut gold ribbon 4 foils pieces are inserted for the attachment thereof to the frames 12 is provided on the cover 24. A frame table 21 is placed on the side face of the stage 13, and a spool 5 round which gold ribbon 4 is wound, a vacuum chuck 9, a chuck holder 8, a transfer 10, a heating unit 11, a cam 22 and so forth are provided thereon. Thereby, the ribbon 4 is intermittently drawn out and cut to pieces using a cutter. The pieces are adsorbed by the chuck 9 heated to about 350 deg.C and pressed into the opening 25 and fastened to the frames 1.
Patent JP-H0746224-B2 (JP)
IPC: G03F7/033
Filed: 1986-06-27
Abstract: Disclosed is a photosensitive flexographic printing plate having excellent wear resistance and giving relief image faithful to a negative film. The photosensitive flexographic printing plate is composed of a base plate and a photosensitive resin layer thereon wherein said photosensitive resin layer is formed from a resin composition comprising a resin having rubber elasticity, an unsaturated monomer, a photopolymerization initiator and resin particles having an average particle size of about 0.01 to 6 micron, and when said photosensitive resin layer is cured, the cured layer has a JIS A hardness of 30 DEG  to 80 DEG and an impact resilience of at least 20 %.
Patent JP-H0312597-B2 (JP)
IPC: C09K3/14
Filed: 1984-07-31
Abstract: Abrasive properties of co-fused alumina zirconia are improved by the addition of from 0.1 to 2% of Y2O3 to the fusion mix and quenching the fused product. Y2O3 ores containing mostly Y2O3 with lesser amounts of rare earth oxides can be substituted for high purity Y2O3.